Results 211 to 220 of about 9,922,149 (262)
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The acaricidal activity and mechanism of eugenol on Psoroptes cuniculi

Veterinary Parasitology, 2019
In this study, the acaricidal effect of eugenol was measured and its mechanism of action investigated. The results showed that eugenol possessed the effect of killing Psoroptes cuniculi, and could regulate the mRNA expression of glutathione S-transferase (GST), catechinic acid (Ca) and thioredoxin (Trx).
Wuren, Ma   +7 more
openaire   +2 more sources

Acaricidal activity and enzyme inhibitory activity of active compounds of essential oils against Psoroptes cuniculi

Veterinary Parasitology, 2019
Plant essential oils and its chemical compositions are commonly applied in medicinal and other industries due to their broad advanced pharmacological activities. In the present study, we systematically evaluated the acaricidal activities of twelve compounds of essential oils against Psoroptes cuniculi in vitro and in vivo.
Xiao-Fei, Shang   +6 more
openaire   +2 more sources

Structure-activity correlations for acaricidal hydrazones.

Il Farmaco; edizione scientifica, 1976
The acaricidal activity of hydrazones was studied by means of the Free-Wilson method. The importance of both lipophilic and electronic effects is pointed out.
openaire   +1 more source

Enantioselective activity and toxicity of chiral acaricide cyflumetofen toward target and non-target organisms.

Chemosphere, 2023
Yifan Zhang   +10 more
semanticscholar   +1 more source

Synthesis, insecticidal and acaricidal activities of novel 2-arylpyrroles

Science China Chemistry, 2012
To search for novel 2-arylpyrroles with unique biological activities, a series of novel 2-arylpyrrole derivatives were designed and synthesized, and their structures were characterized by 1H and 13C NMR spectroscopy, MS spectrometry, and elemental analysis. Their insecticidal activities against Lepidopteran pests (e.g. Mythimna separata) and acaricidal
AiPing Liu   +9 more
openaire   +1 more source

Acaricidal activity of carvacrol and thymol on acaricide-resistant Rhipicephalus microplus (Acari: Ixodidae) populations and combination with cypermethrin: Is there cross-resistance and synergism?

Veterinary parasitology, 2022
T. Novato   +10 more
semanticscholar   +1 more source

[Acaricidal, chemosterilant and insecticidal activity of triazine derivatives].

Il Farmaco; edizione scientifica, 1982
A large number of 1-aryl-3,3-dialkyl triazenes and 1,2-diphenyl triazenes variously substituted in the 3 position with OH and alkyl groups were prepared and studied for acaricide activity against Panonychus ulmi and chemosterilizing and insecticidal activity against Musca domestica.
M, Mazza   +3 more
openaire   +1 more source

Acaricidal Activity of Ethyl Palmitate against Tetranychus cinnabarinus

2012
Isolation and identification of bioactive compounds from medicinal plant of Inula flower is a potential approach for the development of new pesticides against the mite of Tetranychus cinnabarinus. Dry Inula Flower was used as the starting material to obtain active substances with acaricidal activity by organic solvent extraction and bioactivity assay ...
Chun-ya Bu   +5 more
openaire   +1 more source

Design, synthesis and acaricidal/insecticidal activities of etoxazole analogues

New Journal of Chemistry, 2013
Based on the structure–activity relationship of etoxazole analogues and benzoylphenylureas, a series of 2-(2,6-difluorophenyl)-4-(4-substitutedphenyl)-1,3-oxazolines 4a–y were designed and synthesized. It was found that most of these compounds showed excellent acaricidal activities.
Yu-xiu Liu   +4 more
openaire   +1 more source

SYSTEMATIC REVIEW PROTOCOL: ACARICIDE ACTIVITY OF Curcuma longa

This is a systematic review analyzing studies that have used Curcuma longa in acaricidal ...
Alliny Das Graças Amaral   +5 more
openaire   +1 more source

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